One of history’s most infamous serial killers, Harold Shipman was a British GP who is believed to have killed over 200 patients before being nabbed by the police. He was ultimately sentenced to life imprisonment for 15 murders but later committed suicide in prison. The case led to grave concerns about powers and the responsibilities of the Britain’s medical community.
While he was diagnosed with mental illness as a child, French physician Marcel Petiot or Doctor Satan, allegedly killed almost 60 people later. He targeted Jews fleeing Nazi-occupied France, injected them with poison, stole their belongings, and hid their bodies in his basement. He was guillotined for his crimes.
Ahmad Suradji’s dead father apparently asked him to collect the saliva of 70 women to gain invincibility, in a dream. This made him kill 42 girls and women, and then bury their bodies in a sugarcane plantation. The Indonesian serial killer was eventually convicted and executed by a firing squad.
Randall Woodfield is a serial killer and rapist linked to a total of 18 murders and is suspected of having killed up to 44 victims. He was dubbed the I-5 Killer or the I-5 Bandit by the media. He began committing sexual assaults and robberies in 1975 and started murdering people in 1980. He was finally arrested in March 1981.
Israel Keyes was a serial killer, rapist, and burglar, who had killed at least three people. He previously owned a construction business and had served the U.S. army. Israel was fond of Ted Bundy and committed suicide while awaiting trail in the case related to the murder of Samantha Koenig.
John Muhammad was an American criminal, most infamous for the D.C. sniper attacks which he carried along with a juvenile partner, killing 10 people in 2002. Born John Williams, he changed his surname and was believed to be an admirer of Osama bin-Laden. He was executed with a lethal injection. He had also faced charges of abuse by his ex-wife.
Anatoly Slivko made headlines when he was convicted of killing seven teenage boys in Russia. The serial killer admitted that he had killed the boys to recreate an incident where he had seen a young boy dying in a road accident and had been sexually aroused by the sight.